5N1T
Crystal structure of complex between flavocytochrome c and copper chaperone CopC from T. paradoxus
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Flavocytochrome c sulfide dehydrogenase | 8084466 | 4000130 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Thioredoxin reductase-like | 8084467 | 3000050 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | FSCD C-terminal domain-like | 8093408 | 3002534 | SCOP2 (2022-06-29) |
C [auth M] | SCOP2B Superfamily | E set domains | 8077014 | 3000070 | SCOP2B (2022-06-29) |
D [auth W] | SCOP2 Family | Copper resistance protein C (CopC, PcoC) | 8077013 | 4007550 | SCOP2 (2022-06-29) |
D [auth W] | SCOP2 Superfamily | E set domains | 8077014 | 3000070 | SCOP2 (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | FCSD-flav_bind | e5n1tA2 | A: a+b two layers | X: FAD-linked reductases, C-terminal domain-like | H: FAD/NAD-linked reduatases, dimerisation (C-terminal) domain (From Topology) | T: FAD/NAD-linked reduatases, dimerisation (C-terminal) domain | F: FCSD-flav_bind | ECOD (1.6) |
A | FCSD_central | e5n1tA3 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: FCSD_central | ECOD (1.6) |
A | Pyr_redox_2 | e5n1tA1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: Pyr_redox_2 | ECOD (1.6) |
B | Cytochrom_C | e5n1tB1 | A: alpha arrays | X: Cytochrome c-like | H: Cytochrome c (From Topology) | T: Cytochrome c | F: Cytochrom_C | ECOD (1.6) |
C [auth M] | CopC | e5n1tM1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: CopC | ECOD (1.6) |
D [auth W] | CopC | e5n1tW1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: CopC | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.50.50.60 | Alpha Beta | 3-Layer(bba) Sandwich | FAD/NAD(P)-binding domain | FAD/NAD(P)-binding domain | CATH (4.3.0) |
A | 3.90.760.10 | Alpha Beta | Alpha-Beta Complex | Flavocytochrome C Sulfide Dehydrogenase | Chain A Domain 3 | CATH (4.3.0) |
B | 1.10.760.10 | Mainly Alpha | Orthogonal Bundle | Cytochrome Bc1 Complex | Chain D, domain 2 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF07992 | Pyridine nucleotide-disulphide oxidoreductase (Pyr_redox_2) | Pyridine nucleotide-disulphide oxidoreductase | This family includes both class I and class II oxidoreductases and also NADH oxidases and peroxidases. This domain is actually a small NADH binding domain within a larger FAD binding domain. | Domain | |
PF09242 | Flavocytochrome c sulphide dehydrogenase, flavin-binding (FCSD-flav_bind) | Flavocytochrome c sulphide dehydrogenase, flavin-binding | Members of this family adopt a structure consisting of a beta(3,4)-alpha(3) core, and an alpha+beta sandwich. They are required for binding to flavin, and subsequent electron transfer [1]. | Domain | |
PF21706 | Sulfide dehydrogenase [flavocytochrome c] flavoprotein chain, central (FCSD_central) | Sulfide dehydrogenase [flavocytochrome c] flavoprotein chain, central | This domain is located centrally in Sulfide dehydrogenase [flavocytochrome c] flavoprotein chain from the proteobacteria Allochromatium vinosum, a component of the enzyme that catalyses the reversible conversion of sulphide to elemental sulfur in vit ... | Domain | |
PF00034 | Cytochrome c (Cytochrom_C) | Cytochrome c | The Pfam entry does not include all Prosite members. The cytochrome 556 and cytochrome c' families are not included. All these are now in a new clan together. The C-terminus of DUF989, Pfam:PF06181, has now been merged into this family. | Domain | |
C [auth M], D [auth W] | PF04234 | CopC domain (CopC) | CopC domain | CopC is a bacterial blue copper protein that binds 1 atom of copper per protein molecule. Along with CopA, CopC mediates copper resistance by sequestration of copper in the periplasm [1]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
flavin-binding subunit of sulfide dehydrogenase | - | - | ||
Cytochrome C | - | - | ||
C [auth M], D [auth W] | CopC |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR052541 | Sulfide-quinone oxidoreductase | Family | |
IPR006311 | Twin-arginine translocation pathway, signal sequence | Conserved Site | |
IPR015323 | Flavocytochrome c sulphide dehydrogenase, flavin-binding | Domain | |
IPR023753 | FAD/NAD(P)-binding domain | Domain | |
IPR016156 | FAD/NAD-linked reductase, dimerisation domain superfamily | Homologous Superfamily | |
IPR049386 | Sulfide dehydrogenase [flavocytochrome c] flavoprotein chain, central | Domain | |
IPR036188 | FAD/NAD(P)-binding domain superfamily | Homologous Superfamily | |
IPR037092 | Flavocytochrome c sulphide dehydrogenase, flavin-binding domain superfamily | Homologous Superfamily | |
IPR036909 | Cytochrome c-like domain superfamily | Homologous Superfamily | |
IPR050597 | Cytochrome c Oxidase Subunit | Family | |
IPR009056 | Cytochrome c-like domain | Domain | |
C [auth M], D [auth W] | IPR014756 | Immunoglobulin E-set | Homologous Superfamily |
C [auth M], D [auth W] | IPR007348 | CopC domain | Domain |
C [auth M], D [auth W] | IPR014755 | Copper resistance protein CopC/internalin, immunoglobulin-like | Homologous Superfamily |